I'm debating going for bones or spitfire F4's to replace my crupie wheels. I have this sincere feeling that the wheels I'm riding are shit. I haven't seriously skated since this year, for 5+ years now so I'm pretty out of the loop. (also, if anyone has a pair of 53mm or lower wheels they want to get rid of, shameless begging over here, I'm dirt poor from unexpected expenses at the moment and would love a hook up). I'm thinking size 51mm F4 tablets when I can afford them. I skate almost all street, on the east coast, on rough ass shitty terrain. What do you think is the best duro for that? Also, is there a better shape for trash ass east coast streets than the tablets? Would love to hear some opinions.